Results 81 to 90 of about 55,120 (213)
Ribonucleolytic resection is required for repair of strand displaced nonhomologous end-joining intermediates [PDF]
, 2013 Nonhomologous end-joining (NHEJ) pathways repair DNA double-strand breaks (DSBs) in eukaryotes and many prokaryotes, although it is not reported to operate in the third domain of life, archaea. Here, we describe a complete NHEJ complex, consisting of DNA
Bartlett, Edward +2 more
core +1 more source
The Hemoprotein Hhy1 Promotes Heme‐Dependent Catalase Activity of Ctt1
Molecular Microbiology, Volume 125, Issue 5, Page 389-411, May 2026.A Schizosaccharomyces pombe strain deficient in heme (hem1Δ) and siderophore (Fc) biosynthesis, as well as high‐affinity iron (Fe) uptake (blue), was used to uncover the hemoprotein Hhy1 that promotes the heme‐dependent activity of the catalase Ctt1. In contrast, hhy1Δ cells exhibit reduced Ctt1 activity and increased sensitivity to oxidative stress ...
Tobias Vahsen +3 more
wiley +1 more source
Multifunctional cytokinesis genes in schizosaccharomyces pombes [PDF]
Acta Biologica Hungarica, 2001 The proper division of cells is essential for the production of viable daughter cells. In plants and fungi, the dividing cell produces a cross-wall or septum that bisects the cytoplasm. For separation of the daughter cells, the septum has to be cleaved. To study the regulation of this process, we isolated mutants defective in septum cleavage.
Grallert, Ágnes +4 more
openaire +3 more sources
Mobile DNA, 2020 Genomics and other large-scale analyses have drawn increasing attention to the potential impacts of transposable elements (TEs) on their host genomes. However, it remains challenging to transition from identifying potential roles to clearly demonstrating
Patrick H. Maxwell
doaj +1 more source
HIV-1 Protease in the Fission Yeast Schizosaccharomyces pombe. [PDF]
PLoS ONE, 2016 BACKGROUND:HIV-1 protease (PR) is an essential viral enzyme. Its primary function is to proteolyze the viral Gag-Pol polyprotein for production of viral enzymes and structural proteins and for maturation of infectious viral particles. Increasing evidence
Zsigmond Benko +4 more
doaj +1 more source
Information profiles for DNA pattern discovery
, 2014 Finite-context modeling is a powerful tool for compressing and hence for representing DNA sequences. We describe an algorithm to detect genomic regularities, within a blind discovery strategy.
Ferreira, Paulo J. S. G. +2 more
core +1 more source
Cell‐in‐Shell Metacells in Single‐Cell Nanoencapsulation
ChemPlusChem, Volume 91, Issue 4, April 2026.Metacells represent the next generation of living cell‐in‐shell architectures, chemically engineered through single‐cell nanoencapsulation and characterized by three functional hallmarks: reconfigurability, loadability, and motility. Single‐cell nanoencapsulation (SCNE) enables the direct integration of synthetic materials with living cells, forming ...
Duc Tai Nguyen +4 more
wiley +1 more source
Asymmetric inheritance of cytoophidia in Schizosaccharomyces pombe
Biology Open, 2014 A general view is that Schizosaccharomyces pombe undergoes symmetric cell division with two daughter cells inheriting equal shares of the content from the mother cell.
Jing Zhang, Lydia Hulme, Ji-Long Liu
doaj +1 more source
The role of dynamin-related proteins in vacuole biogenesis in fission yeast (Schizosaccharomyces pombe) : a thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Biochemistry at Massey University, Palmerston North, New Zealand [PDF]
, 2008 Dynamins are GTPases concerned with membrane tubulation and scission (Praefcke and McMahon, 2004). In the fission yeast, Schizosaccharomyces pombe, the dynamin-related proteins (DRPs) Vps1 and Dnm1 act redundantly in peroxisome biogenesis (Jourdain et al.
Röthlisberger, Sarah Ruth
core
Engineering in Life Sciences, Volume 26, Issue 4, April 2026.ABSTRACT In large‐scale bioprocesses, mixing limitations and design constraints cause the onset of heterogeneous environments, subjecting the cells to continuously changing external conditions, often reducing their performance compared to laboratory conditions.
Gennaro Avolio +2 more
wiley +1 more source